24LC01BT-E/LT

Memory

The 24LC01BT-E/LT is a 1K-bit CMOS serial EEPROM that operates with a supply-voltage range of 1.7 to 5.5 volts. It is capable of both random and sequential memory access, offering greater flexibility and access speed that is three times faster than conventional parallel EEPROMs. This versatile and efficient serial EEPROM is an ideal solution in many applications, providing excellent data reliability and robustness. The low-voltage operation, low power consumption, and an endurance of up to 100,000 erase/write cycles make the 24LC01BT-E/LT an ideal solution for a wide range of applications.

Application Field

The 24LC01BT-E/LT offers a cost-effective solution for a wide range of applications including but not limited to: bootloader programs, serial communications with sensors, data logging, crytography, and access-control systems. The small footprint and low power consumption make the 24LC01BT-E/LT the ideal choice for embedded systems. The 24LC01BT-E/LT serial EEPROMs provide reliable data storage, low power consumption and are designed for harsh environments. The 24LC01BT-E/LT is a perfect solution for many applications such as nonvolatile memory devices, contactless reader/writers, access system interfaces and micro-controllers.

Working Principle

The 24LC01BT-E/LT is a 1K-bit serial EEPROM that utilizes I²C communication protocol and supports clock frequencies up to 400 kHz. The EEPROM features three operating modes — sequential and random read, and sequential write. To read data from the 24LC01BT-E/LT, the user first writes the address where the data is stored to the address register. Once the address is written, the user can read the data by executing a Read operation. The 24LC01BT-E/LT also supports random read operations, where the user can directly specify the address at which to start the read data. The 24LC01BT-E/LT can also be used to write data in a sequential manner, with no need to specify an address. After each write operation, the address value is incremented by one automatically. For random write operations, the user must first specify an address to write the data.

The 24LC01BT-E/LT offers both hardware and software write protection. The hardware write protection disables write operations to the EEPROM when the write protect pin is active, while the software write protection enables the user to specify which memory locations should be write protected. The 24LC01BT-E/LT features a low standby current consumption (< 0.05 μA) and an operating temperature range from -40°C to 85°C. The device also features a pull-up resistor for I²C communication.

In summary, the 24LC01BT-E/LT serial EEPROM offers an efficient, cost-effective solution for a wide range of applications. The low power consumption and small footprint make it ideal for embedded systems. The 24LC01BT-E/LT utilises an I²C communication protocol and supports both sequential and random read/write operations, offering greater flexibility and faster access than conventional parallel EEPROMs. The low-voltage operation and endurance of up to 100,000 erase/write cycles make the 24LC01BT-E/LT reliable and robust for use in a wide range of applications.